+86 18758866446robin@xcgparts.com
Hangzhou XC Machinery Co,.ltd.
  • Home
  • About us
  • Products
    • Hydraulic main pump
      • Hydraulic pump assembly
      • Hydraulic pump spare parts
      • Gear pump
      • Pilot pump
    • Engine parts
      • Liner Kit(Piston,Piston ring,Liner)
      • Main connect rod bearing
      • Water pump
      • Alternator
      • Starter
      • Turbocharge
      • Injector
      • Fan Motor
      • Tensioner
      • Cylinder Head
      • Cylinder block
      • Gasket kit
      • Oil Cooler Core
      • Engine Assembly
      • Crankshaft
    • Electric Parts
      • Controller
      • Monitor
      • Wire harness
      • AC panel
      • Throttle motor
      • Throttle Cable
      • Solenoid Valve
      • Relay
      • Pressure sensor
      • Wiper motor
      • Thermostat
      • Relief Valve
      • Lighting lamp
    • Final Drive swing motor
      • Final drive
      • swing motor
    • Travel Gearbox
      • Gearbox assy
      • Gearbox spare parts
    • Seal kit
      • Arm hydraulic cylinder seal kit
      • Boom hydraulic cylinder seal kit
      • Bucket hydraulic cylinder seal kit
      • Hydraulic pump seal kit
      • Swing motor seal kit
      • Travel motor seal kit
      • Main Control valve seal kit
      • Centre joint seal kit
    • Rock hydraulic breaker hammer
      • Silent Breaker hammer
      • Side type breaker hammer
      • Box type Breaker hammer
    • Rock bucket
    • Undercarriage parts
      • Track link
      • Track roller
      • upper roller
      • Idler
      • Sprocket
      • Adjustor assy
      • Track pad shoe
      • Rubber track
    • Swing reducer
    • Air conditioning system
      • Air condition compressor
      • Blower
      • Evaporator
    • Diagnostic Scanner Tool
    • Swing bearing
  • News
    • Company news
    • Industry-news
  • F.A.Q
  • Contact us
  1. Home
  2. Products
  3. Engine parts
  • Komatsu excavator PC33MR-5 3D84E Engine Overhaul Repair Kit Piston Liner Kit Ring main bearing valve guide gasket kit Cylinder Block Cylinder Head assy - Image 1
  • Komatsu excavator PC33MR-5 3D84E Engine Overhaul Repair Kit Piston Liner Kit Ring main bearing valve guide gasket kit Cylinder Block Cylinder Head assy - Image 2
  • Komatsu excavator PC33MR-5 3D84E Engine Overhaul Repair Kit Piston Liner Kit Ring main bearing valve guide gasket kit Cylinder Block Cylinder Head assy - Image 3
Komatsu excavator PC33MR-5 3D84E Engine Overhaul Repair Kit Piston Liner Kit Ring main bearing valve guide gasket kit Cylinder Block Cylinder Head assy - Image 1Komatsu excavator PC33MR-5 3D84E Engine Overhaul Repair Kit Piston Liner Kit Ring main bearing valve guide gasket kit Cylinder Block Cylinder Head assy - Image 2Komatsu excavator PC33MR-5 3D84E Engine Overhaul Repair Kit Piston Liner Kit Ring main bearing valve guide gasket kit Cylinder Block Cylinder Head assy - Image 3

Komatsu excavator PC33MR-5 3D84E Engine Overhaul Repair Kit Piston Liner Kit Ring main bearing valve guide gasket kit Cylinder Block Cylinder Head assy

  • Item No.001
  • Part Number 3D84E
  • Machine Mode PC33MR-5
  • Condition: Aftermarket New
  • Type: Overhaul Repair Kit
Komatsu excavator PC33MR-5 3D84E Engine Overhaul Repair Kit Piston Liner Kit Ring main bearing valve guide gasket kit Cylinder Block Cylinder Head assy
Inquiry Send Email

Description

Komatsu Excavator PC33MR-5 3D84E Engine Overhaul Repair Kit

Complete engine overhaul kit for Komatsu PC33MR-5 excavators, designed to restore your machine's performance and reliability. This comprehensive kit includes all essential components for a full engine rebuild.

Kit Contents

  • Piston & Liner Kit
  • Piston Rings
  • Main Bearings
  • Valve Guides
  • Full Gasket Set
  • Cylinder Block
  • Cylinder Head Assembly

Key Specifications

  • Part Number: 3D84E
  • Machine Model: PC33MR-5
  • Condition: Aftermarket New
  • Type: Overhaul Repair Kit

Product Overview

This overhaul repair kit is engineered to meet or exceed OEM specifications, ensuring a precise fit and long-lasting durability. It is ideal for rebuilding the 3D84E engine, providing all necessary parts to address wear and tear, reduce oil consumption, and restore power output.

Why Choose This Kit?

  • Comprehensive package – includes all critical components for a full engine overhaul.
  • Aftermarket quality – manufactured to high standards for reliable performance.
  • Cost-effective solution compared to purchasing individual parts.
  • Designed specifically for Komatsu PC33MR-5 excavators.

Hangzhou XC Machinery Co., Ltd. is a trusted supplier of excavator parts, offering a wide range of components including hydraulic pumps, engine parts, undercarriage parts, and more. We are committed to providing quality products to customers worldwide.

What is Komatsu excavator PC33MR-5 3D84E Engine Overhaul Repair Kit Piston Liner Kit Ring main bearing valve guide gasket kit Cylinder Block Cylinder Head assy?

This is a comprehensive engine overhaul repair kit for Komatsu PC33MR-5 excavators, designed to restore engine performance and reliability. It includes pistons, liners, rings, bearings, valve guides, gaskets, cylinder block, and cylinder head assembly, all manufactured to meet or exceed OEM specifications. The kit is an aftermarket new product, offering a cost-effective solution for complete engine rebuilding.

Applications

  • Full engine overhaul for Komatsu PC33MR-5 excavators
  • Rebuilding 3D84E diesel engines to restore power and efficiency
  • Replacing worn pistons, liners, and bearings to reduce oil consumption
  • Repairing cylinder head and valve train components
  • Maintenance for construction and excavation equipment

FAQ

What does the overhaul repair kit include?

The kit includes piston & liner kit, piston rings, main bearings, valve guides, full gasket set, cylinder block, and cylinder head assembly.

Is this kit compatible with Komatsu PC33MR-5 excavators?

Yes, it is specifically designed for the Komatsu PC33MR-5 model with engine part number 3D84E.

Is this an OEM or aftermarket product?

It is an aftermarket new product, manufactured to meet or exceed OEM specifications for reliable performance.

Can this kit be used for a complete engine rebuild?

Yes, it contains all critical components needed for a full engine overhaul, addressing wear and tear to restore engine performance.

Product Categories

  • Hydraulic main pump
    • Hydraulic pump assembly
    • Hydraulic pump spare parts
    • Gear pump
    • Pilot pump
  • Engine parts
    • Liner Kit(Piston,Piston ring,Liner)
    • Main connect rod bearing
    • Water pump
    • Alternator
    • Starter
    • Turbocharge
    • Injector
    • Fan Motor
    • Tensioner
    • Cylinder Head
    • Cylinder block
    • Gasket kit
    • Oil Cooler Core
    • Engine Assembly
    • Crankshaft
  • Electric Parts
    • Controller
    • Monitor
    • Wire harness
    • AC panel
    • Throttle motor
    • Throttle Cable
    • Solenoid Valve
    • Relay
    • Pressure sensor
    • Wiper motor
    • Thermostat
    • Relief Valve
    • Lighting lamp
  • Final Drive swing motor
    • Final drive
    • swing motor
  • Travel Gearbox
    • Gearbox assy
    • Gearbox spare parts
  • Seal kit
    • Arm hydraulic cylinder seal kit
    • Boom hydraulic cylinder seal kit
    • Bucket hydraulic cylinder seal kit
    • Hydraulic pump seal kit
    • Swing motor seal kit
    • Travel motor seal kit
    • Main Control valve seal kit
    • Centre joint seal kit
  • Rock hydraulic breaker hammer
    • Silent Breaker hammer
    • Side type breaker hammer
    • Box type Breaker hammer
  • Rock bucket
  • Undercarriage parts
    • Track link
    • Track roller
    • upper roller
    • Idler
    • Sprocket
    • Adjustor assy
    • Track pad shoe
    • Rubber track
  • Swing reducer
  • Air conditioning system
    • Air condition compressor
    • Blower
    • Evaporator
  • Diagnostic Scanner Tool
  • Swing bearing

Links

Google.comBaidu.com

Related Products

Yanmar excavator parts Yanmar 4TNV98 4TNV98T parts excavator original genuine complete engine assembly case excavator parts new engine assy China factory supplier

Yanmar excavator parts Yanmar 4TNV98 4TNV98T parts excavator original genuine complete engine assembly case excavator parts new engine assy China factory supplier

Caterpillar CAT C9.3B C350 caterpillar truck 2025 Engine Overhaul Repair Kit caterpillar construction Piston Liner Kit Ring main bearing valve guide gasket kit Excavator Construction Machine caterpill

Caterpillar CAT C9.3B C350 caterpillar truck 2025 Engine Overhaul Repair Kit caterpillar construction Piston Liner Kit Ring main bearing valve guide gasket kit Excavator Construction Machine caterpill

JCB skid steer 444 Engine jcb backhoe loader CARTEX CRANKSHAFT jcb hydrogen engine 320/09256 320/03336 320/03375

JCB skid steer 444 Engine jcb backhoe loader CARTEX CRANKSHAFT jcb hydrogen engine 320/09256 320/03336 320/03375

Latest Post

  • The Complete Technical Guide to Excavator Spare Parts: Maximizing Performance and Uptime
    The Complete Technical Guide to Excavato
    2025-12-22
  • Salute to 2022, adhere to the right path while seeking novelty, embrace changes, and forge ahead, the armored warriors!
    Salute to 2022, adhere to the right path
    2025-09-13
  • In September, the second-hand excavator transactions: the transaction volume decreased by 1.5% month-on-month and 39.8% year-on-year; Sany's 75, 215 and 135 excavators were the most popular; the UEPI
    In September, the second-hand excavator
    2025-09-16

Get a Quote

Contact Us

  • +86 18758866446
  • +86 18758866446
  • robin@xcgparts.com
  • Juye Road,BinJiang District,HangZhou City,Zhejiang Province,China

WhatsApp

Scan the QR code to chat with us on WhatsApp for faster support.

WhatsApp QR code

Copyright © {year} XinCheng Machinery Co., Ltd. All rights reserved.

  • +86 18758866446
  • robin@xcgparts.com
  • +86 18758866446Scan to chat on WhatsApp
  • WeChat QR CodeScan to chat on WeChat
  • Inquiry
  • Back to Top

Online Inquiry

Get a quote within 12 hours

Tell us what you need — we'll reply as soon as possible.

WhatsApp
Phone
E-mail
Inquiry